inset - mounted inside the door canvas. Inset door locks harder for the installation, but more likely because of their poor installation. They have seriously weakened the door in place box. In addition, they are much closer to the outer surface of the door, and thus more accessible to an attacker. At the same time, in the case of metal doors, inset locks are reliable, because the canvas door, where they are located, serves them and mount, while the defense. Inset locks regarded as ideal for steel doors, they are virtually invisible and do not change the appearance of doors. In general, and overhead inset locks may be identical to its closing properties and resistance to hacking, so the preference of one type to another is based not on technical specifications, and the taste preferences of consumers. Typically, when the double entrance doors to the outside door lock set inset, and on the inside - the invoice.

inset locks much easier to "fit" at the door, less visible and easy to operate.

Organization offering a goods or service

Find "Inset door locks" in the directory of organizations